| The Medieval Icelandic Saga and Oral Tradition: A Discourse on Method. Trans. Nicholas Jones G Sigurdsson Speculum 83 (1), 2008 | 281 | 2008 |
| Gaelic influence in Iceland: historical and literary contacts: a survey of research G Sigurðsson (No Title), 1988 | 122 | 1988 |
| Icelandic national identity: From romanticism to tourism G Sigurðsson | 69 | 1996 |
| Túlkun íslendingasagna í ljósi munnlegrar hefðar: tilgáta um aðferð G Sigurðsson Stofnun Árna Magnússonar á Íslandi, 2002 | 66 | 2002 |
| Gaelic influence in Iceland G Sigurðsson Menningarsjóður, Reykjavık, 1988 | 56 | 1988 |
| Orality and Literacy in the Sagas of Icelanders G Sigurðsson A companion to Old Norse-Icelandic literature and culture, 285-301, 2005 | 41 | 2005 |
| Eddukvæði G Sigurðsson (No Title), 2014 | 37 | 2014 |
| On the classification of Eddic heroic poetry in view of the oral theory G Sigurðsson | 36 | 1990 |
| The Manuscripts of Iceland;[an Exhibition by the Árni Magnússon Institute in Iceland, which Opened in the Culture House, Reykjavík, October 5, 2002] G Sigurðsson Árni Magnússon Inst. in Iceland, 2004 | 28 | 2004 |
| The Vinland sagas: the Icelandic sagas about the first documented voyages across the North Atlantic K Kunz, G Sigurðsson (No Title), 2008 | 27 | 2008 |
| Vǫluspá as the Product of an Oral Tradition: What does that Entail? G Sigurðsson The Nordic Apocalypse: Approaches to Vǫluspá and Nordic Days of Judgement, 45-62, 2013 | 25 | 2013 |
| The north Atlantic expansion G Sigurðsson The Viking World, 586-594, 2008 | 24 | 2008 |
| Orality Harnessed: How to Read Written Sagas from an Oral Culture? G Sigurðsson Oral Art Forms and their Passage into Writing, 19-28, 2008 | 23 | 2008 |
| Inngangur G Sigurðsson Eddukvæði, Reykjavík: Mál og menning, 1998 | 20 | 1998 |
| * The Immanent Saga of Guðmundr ríki G Sigurðsson Translated by Nicholas Jones. In Learning and Understanding in the Old Norse …, 2007 | 17 | 2007 |
| Snorri's Edda: The Sky described in Mythological Terms G Sigurdsson Nordic Mytholgies: Interpretations, Intersections, and Institutions, 184-198, 2014 | 16 | 2014 |
| Constructing a Past to Suit the Present: Sturla Þórðarson on Conflicts and Alliances with King Haraldr hárfagri G Sigurðsson Minni and Muninn: Memory in Medieval Nordic Culture, 175-196, 2014 | 15 | 2014 |
| Icelandic national identity: From romanticism to tourism G Sigurdsson Making Europe in Nordic Contexts, 41-75, 1996 | 15 | 1996 |
| Óláfr Şórğarson hvítaskáld and oral poetry in the west of Iceland c. 1250: the evidence of references to poetry in The Third Grammatical Treatise¹ G Sigurğsson Old Icelandic literature and society 42, 96, 2000 | 12 | 2000 |
| Bók í stað lögsögumanns: valdabarátta kirkju og veraldlegra höfðingja? G Sigurðsson | 12 | 1994 |